M/W

Thermal Rail Stress and Undergrade Bridges

When consideration is given to track engineering and maintenance, many newcomers to the railroad industry don’t realize what massive amount of effort is put forward to properly manage thermal rail stress by track engineering and track maintenance professionals. A concept even more difficult to grasp is the relationship of thermal rail stress to undergrade bridges.

Hemphill Heading Uinta Basin Railway Project

Rio Grande Pacific Corp. has named rail industry veteran Mark Hemphill to lead development and construction of the Uinta Basin Railway project, a $1.5 billion new-build that, when completed in late 2022 or early 2023, will serve northeastern Utah’s energy, mineral and agriculture industries. The new railroad is being built through a DBFOM (design-build-finance operate-maintain P3 (public-private partnership) comprised of Rio Grande Pacific, Drexel Hamilton Infrastructure Partners and the Seven County Infrastructure Coalition

Loram Australian Subsidiary Acquiring Aurizon Grinding Assets

Loram Pty Ltd., the wholly owned Australian subsidiary of Loram Maintenance of Way, Inc., has executed a binding agreement to acquire all the assets of the rail grinding business of Aurizon Operations Ltd. Upon completion, Loram will increase the number of Australian customers to which it provides rail grinding services by four, including all main line and turnout rail grinding for Aurizon Network Pty Ltd. Completion of the acquisition remains subject to certain conditions precedent.

Bentley Year in Infrastructure 2019 Finalists Announced

Bentley Systems Inc. has announced the finalists for its Year in Infrastructure 2019 Awards program, which honors “the extraordinary work of Bentley software users advancing infrastructure design, construction, and operations throughout the world.” Twelve independent jury panels of industry experts selected the 54 finalists from 571 nominations submitted by more than 440 organizations in more than 60 countries.

What Happened to Stop, Look and Listen?

The news on July 26, 2019 of the derailment at speed of Amtrak 393 at University Park, Ill., due to a careless truck driver created a PTSD-like reaction for me. Instantaneously, I thought back to the derailment of Amtrak 59 at Bourbonnais, Ill., the night of March 15, 1999. Despite denials, this wreck was due to the overt negligence of a driver attempting to beat fully functional grade crossing warning devices with a truck loaded with 22 tons of steel pipe. Regrettably, the driver’s reckless behavior resulted in 11 people killed; much equipment was destroyed in the ensuing fire.